This topic contains a solution. Click here to go to the answer

Author Question: Which chemical is used to strengthen lead grids in maintenance-free batteries? A) Copper B) ... (Read 88 times)

colton

  • Hero Member
  • *****
  • Posts: 627
Which chemical is used to strengthen lead grids in maintenance-free batteries?
 
  A) Copper B) Calcium C) Antimony D) None of these

Question 2

Sponge lead is used for which battery components?
 
  A) Negative plates B) Positive plates C) Both A and B D) Neither A nor B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

KKcool

  • Sr. Member
  • ****
  • Posts: 340
Answer to Question 1

B

Answer to Question 2

A




colton

  • Member
  • Posts: 627
Reply 2 on: Jun 23, 2018
YES! Correct, THANKS for helping me on my review


komodo7

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Excellent

 

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

For a complete list of videos, visit our video library